Digi IX10 User Manual page 438

Firewall
8. Set the IP address of the server to which traffic should be forwarded:
For IPv4 addresses:
n
(config firewall dnat 0)> to_address ip-address
(config firewall dnat 0)>
For IPv6 addresses:
n
(config firewall dnat 0)> to_address6 ip-address
(config firewall dnat 0)>
9. Set the public-facing port number that network connections must use for their traffic to be
forwarded.
(config firewall dnat 0)> to_port port
(config firewall dnat 0)>
10. (Optional) To create a white list of devices that are authorized to leverage this forwarding rule,
based on either the IP address or firewall zone, change to the acl node:
(config firewall dnat 0)> acl
(config firewall dnat 0 acl)>
To white list an IP address:
n
l
l
Repeat for each appropriate IP address.
To specify the firewall zone for white listing:
n
(config firewall dnat 0 acl)> add zone end zone
Repeat for each appropriate zone.
To view a list of available zones:
(config firewall dnat 0 acl)> .. .. .. zone ?
Zones: A list of groups of network interfaces that can be referred to
by packet filtering rules
and access control lists.
Additional Configuration
---------------------------------------------------------------------
---------
IX10 User Guide
For IPv4 addresses:
(config firewall dnat 0 acl> add address end ip-address
(config firewall dnat 0 acl)>
For IPv6 addresses:
(config firewall dnat 0 acl> add address6 end ip-address
(config firewall dnat 0 acl)>
Port forwarding rules
438